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Question
Maths
Dec. 19, 2019, 4:24 a.m.
Answer
The households in a region are numbered from 1 to 300. One can consider a 5% random sample
from the households to estimate, for example, characteristics related to their education, health,
and income. Alternatively, 1 household from the first 30 can be randomly selected and every
20th household from the selected household can be included in a sample. For which situations
would each of these two procedures be recommended?
find a general formula for the nth derivative of y=sinx. deduce the Y(101)(π/4)
find a general formula for the nth derivative of y=sinx. deduce the Y(101)(π/4)
Limitations of Newland law of octavs?
Answer:-1 .It is applicable upto calcium only.
2.sometimes two elements were put in the same slot.
3.after the discovery of noble gas,law of octave is not v
alid.
The following observations have been arranged in ascending order. If the median of the data 63 find the value of x?
Find the value of P for which the point (-1,3) ,(2,P) ,(5,-1) are collinear